Hello,
First of all big thanks to people reporting this issue. It was rather hard to reproduce but I got what was going on.
The issue only affected the android version. It corrupted saves.
Unfortunately the fix imposes to change a couple of things in the build process.
Prior to install the android update: you need to uninstall the previous version of the game Unfortunately, this will delete your saves. This affect for android users only!
Bonus:
While I was at it I also optimized the game assets and reduced download size by 15% with no change in quality.
I also changed the Scene Selector in the Fiancé édition, it's more intuitive to navigate between chapters, scenes and variants now.
Every version (android and desktop) benefits of this.
Thank you for your patience and support,
- Manor